88890721950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2963

約数の個数: 192

約数和(自身を含む): 237179105280

約数和(自身を除く): 148288383330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 61, 75, 95, 114, 122, 150, 183, 190, 191, 285, 305, 366, 382, 475, 570, 573, 610, 915, 950, 955, 1146, 1159, 1425, 1525, 1830, 1910, 2318, 2677, 2850, 2865, 3050, 3477, 3629, 4575, 4775, 5354, 5730, 5795, 6954, 7258, 8031, 9150, 9550, 10887, 11590, 11651, 13385, 14325, 16062, 17385, 18145, 21774, 23302, 26770, 28650, 28975, 34770, 34953, 36290, 40155, 50863, 54435, 57950, 58255, 66925, 69906, 80310, 86925, 90725, 101726, 108870, 116510, 133850, 152589, 163297, 173850, 174765, 181450, 200775, 221369, 254315, 272175, 291275, 305178, 326594, 349530, 401550, 442738, 489891, 508630, 511307, 544350, 582550, 664107, 762945, 816485, 873825, 979782, 1022614, 1106845, 1271575, 1328214, 1525890, 1533921, 1632970, 1747650, 2213690, 2449455, 2543150, 2556535, 3067842, 3102643, 3320535, 3814725, 4082425, 4898910, 5113070, 5534225, 6205286, 6641070, 7629450, 7669605, 8164850, 9307929, 9714833, 11068450, 12247275, 12782675, 15339210, 15513215, 16602675, 18615858, 19429666, 24494550, 25565350, 29144499, 31026430, 31189727, 33205350, 38348025, 46539645, 48574165, 58288998, 62379454, 76696050, 77566075, 93079290, 93569181, 97148330, 145722495, 155132150, 155948635, 187138362, 232698225, 242870825, 291444990, 311897270, 465396450, 467845905, 485741650, 592604813, 728612475, 779743175, 935691810, 1185209626, 1457224950, 1559486350, 1777814439, 2339229525, 2963024065, 3555628878, 4678459050, 5926048130, 8889072195, 14815120325, 17778144390, 29630240650, 44445360975, 88890721950]

約数ペア:

[(1, 88890721950), (2, 44445360975), (3, 29630240650), (5, 17778144390), (6, 14815120325), (10, 8889072195), (15, 5926048130), (19, 4678459050), (25, 3555628878), (30, 2963024065), (38, 2339229525), (50, 1777814439), (57, 1559486350), (61, 1457224950), (75, 1185209626), (95, 935691810), (114, 779743175), (122, 728612475), (150, 592604813), (183, 485741650), (190, 467845905), (191, 465396450), (285, 311897270), (305, 291444990), (366, 242870825), (382, 232698225), (475, 187138362), (570, 155948635), (573, 155132150), (610, 145722495), (915, 97148330), (950, 93569181), (955, 93079290), (1146, 77566075), (1159, 76696050), (1425, 62379454), (1525, 58288998), (1830, 48574165), (1910, 46539645), (2318, 38348025), (2677, 33205350), (2850, 31189727), (2865, 31026430), (3050, 29144499), (3477, 25565350), (3629, 24494550), (4575, 19429666), (4775, 18615858), (5354, 16602675), (5730, 15513215), (5795, 15339210), (6954, 12782675), (7258, 12247275), (8031, 11068450), (9150, 9714833), (9550, 9307929), (10887, 8164850), (11590, 7669605), (11651, 7629450), (13385, 6641070), (14325, 6205286), (16062, 5534225), (17385, 5113070), (18145, 4898910), (21774, 4082425), (23302, 3814725), (26770, 3320535), (28650, 3102643), (28975, 3067842), (34770, 2556535), (34953, 2543150), (36290, 2449455), (40155, 2213690), (50863, 1747650), (54435, 1632970), (57950, 1533921), (58255, 1525890), (66925, 1328214), (69906, 1271575), (80310, 1106845), (86925, 1022614), (90725, 979782), (101726, 873825), (108870, 816485), (116510, 762945), (133850, 664107), (152589, 582550), (163297, 544350), (173850, 511307), (174765, 508630), (181450, 489891), (200775, 442738), (221369, 401550), (254315, 349530), (272175, 326594), (291275, 305178)]